000 00300nam a2200121Ia 4500
008 140317s9999 xx 000 0 und d
082 _a631.7
100 _aLeeper,G.W.
245 _aManaging the heavy metals on the land.
260 _aNY
_bMarcel Dekkar Inc.
_c1978
300 _a121
942 _2ddc
_cBK
999 _c8297
_d8297